package com.crm.Mapper;

import com.crm.entity.Clue;
import com.crm.entity.Follow;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

//跟进表操作
@Mapper
public interface FollowMapper {

    /**
     * 查询最大的id
     */
    @Select("select max(id) from follow")
    Long selectMaxId();

    void insertFollow(Follow follow);
}
